Stick-slip flow is a jerky movement of compacted grains with velocity of particles at the walls slightly lower than in the rod like core . 粘附滑移流動(dòng)是一種密集顆粒的急跳式的運(yùn)動(dòng),在壁面處,顆粒的速度稍低于呈桿狀的中心的速度。
Uniform micro-structure, compacted grain : melting iron is solidified by heavy spin force at right temperature, which effectively avoid the failures like blowhole, slag enclosure, pinholes and etc 組織均勻,晶粒致密:溫度精確的合金溶液在上百倍的離心重力作用下凝固成型,得到致密的組織;并有效克服了氣孔、夾渣、疏松等缺陷。